WASET
    Gaddafi S. Shehu and  T. Yalcinoz and  Abdullahi B. Kunya,  Modelling and Simulation of Cascaded H-Bridge Multilevel Single Source Inverter Using PSIM.   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2014, vol. 89(5). 763 - 768
    [viewed 07 May 2024]. Available from: https://publications.waset.org/pdf/9998239.